Inside a diamagnetic material, the field is:
ASquared
BReduced
CDoubled
DTrebled
Answer & Solution
Correct answer: B. Reduced
1. Field lines are repelled or expelled by such a material.
2. Fewer lines pass through the sample.
3. So the field inside is reduced.
4. The answer is reduced.
_Source: syllabus Physics, Ch 5 'Magnetism and Matter'_
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